Compare 1280 vs 1292

Property12801292
Typecomposite numbercomposite number
Unique factors23
Total factors94
Prime factorization28 × 5122 × 171 × 191
Prime factorization2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 52 × 2 × 17 × 19
Divisors count1812
Divisors1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 12801, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292
Number of properties00
Roman numberalsMCCLXXXMCCXCII
Base 2101000000002101000011002
Base 31202102312022123
Base 411000041100304
Base 5201105201325
Base 65532655526
Base 73506735247
Base 82400824148
Base 91672916859
Base 10128010129210
Base 11a6411a7511
Base 128a8128b812
Base 137761378513
Base 146761468414
Base 155a5155b215
Base 165001650c16
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